/*
 * Copyright 2025 coze-dev Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {
  type WorkflowNodeRegistry,
  type WorkflowNodeJSON,
  type WorkflowDocument,
} from '@flowgram-adapter/free-layout-editor';

/**
 * Is there a node with a child canvas?
 */
export const hasSubCanvasNodes = (
  workflowDocument: WorkflowDocument,
  nodes: WorkflowNodeJSON[],
) =>
  !!nodes.find(node => {
    const registry = workflowDocument.getNodeRegister(
      node.type,
    ) as WorkflowNodeRegistry;
    return !!registry?.meta?.subCanvas;
  });
